SME VoIP Handset Guide 4.8
Proprietary and Confidential
Page | 8
2.2.4 How to Open Back Cover
1.
Open the belt lock and slide down the back-cover as shown on the image below
2.
Remove Back Cover from Handset
2.2.5 How to Replace Battery
Remove the back cover from the handset as showed in section
2.2.4 How to Open Back Cover
above. Then
remove the old battery and replace with a new one.
2.2.6 Handset Serial and IPEI/IPUI Number
The serial number and IPEI/IPUI number of each handset is found either on a label, which is placed behind the
battery, or on the packaging label. First, lift off handset back cover and lift the battery and read the serial
number.
